Smoothed prolongation multigrid with rapid coarsening and massive smoothing /
We prove that within the frame of smoothed prolongations, rapid coarsening between first two levels can be compensated by massive prolongation smoothing and pre- and post-smoothing derived from the prolongator smoother.
| Hlavní autor: |
Vaněk, Petr
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Autor )
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| Typ dokumentu: | Článek |
| Jazyk: |
angličtina |
| ISSN: | 0862-7940 |
| Zdroj: | Applications of mathematics: Vol. 57, no. 1 (2012), s. 1-10. |
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